During our PDI on our 2015 Mirada 35KB, our tech was showing us how everything worked until we got to the side/backup camera operation. He explained all the functions of the unit and how to set the volume for the microphone in the backup camera. Stepping out he moved to the back of the coach and started talking so I could set the volume. upon his return, he asked if I was happy with the volume.
I told him " I saw your lips move, but didn't hear a word you said". His reply "Maybe your camera doesn't have a mic in it" and went on to the next item.
So my question is, If you have a BU camera system on your MH, does it have a microphone and does it work?